Model: ESP-07
Semi-hole chip technology, all the IO leads, with metal shielding
shell, external IPX antenna, built-in ceramic antenna can also be used
ESP-07: Semi hole SMT technology,all are leaded by IO,with metal shielding case,
support external IPX antenna as well as internal ceramic antenna.
Model: ESP-07
Semi-hole chip technology, all the IO leads, with metal shielding
shell, external IPX antenna, built-in ceramic antenna can also be used
ESP-07: Semi hole SMT technology,all are leaded by IO,with metal shielding case,
support external IPX antenna as well as internal ceramic antenna.
Model: ESP-07
Semi-hole chip technology, all the IO leads, with metal shielding
shell, external IPX antenna, built-in ceramic antenna can also be used
ESP-07: Semi hole SMT technology,all are leaded by IO,with metal shielding case,
support external IPX antenna as well as internal ceramic antenna.